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WS-2020-0374

Good to know:

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Date: December 30, 2020

wolfSSL in versions v3.7.1 to v4.6.0 is vulnerable to heap-buffer-overflow in ato16.

Language: C

Severity Score

Related Resources (2)

https://github.com/wolfSSL/wolfssl/commit/46e260dd61971cc180e9313a6bbda79e5fc88f00
https://www.mend.io/vulnerability-database/WS-2020-0374

Severity Score

Weakness Type (CWE)

Heap-based Buffer Overflow

CWE-122

Top Fix

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): HIGH

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